HI!
Ekta's creative head knows how to develop sotry further even it does make any sense or not.
After watching the yesterday episode, I guess the feud between Karan and Gautam might lead to the another intresting twist in the story and cuz; of that the leap might happen very soon. If any body has watched the yesterday epsiode then, Gautam was looking upset with the Karan and Saahil descisions as they didn't agree with him
Tulsi Maa loves her both son (Gautam and Karan) and it would be very hard for her to choose among them. And, seeing growing family tension in her house, she might leave the Santiniketan too. Remember, as it's been told that, Tulsi would leave the house before the leap.
r.j